line |
stmt |
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pod |
time |
code |
1
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package AnyEvent::RabbitMQ::LocalQueue; |
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3
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2
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2
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106049
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use strict; |
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2
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17
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2
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60
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4
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2
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2
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10
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use warnings; |
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2
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6
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2
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807
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5
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6
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our $VERSION = '1.21_01'; # TRIAL VERSION |
7
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$VERSION = eval $VERSION; |
8
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9
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sub new { |
10
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1
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1
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0
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151
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my $class = shift; |
11
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1
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7
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return bless { |
12
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_message_queue => [], |
13
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_drain_code_queue => [], |
14
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}, $class; |
15
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} |
16
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17
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sub push { |
18
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6
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6
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0
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28
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my $self = shift; |
19
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20
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6
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7
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CORE::push @{$self->{_message_queue}}, @_; |
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6
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37
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21
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6
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13
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return $self->_drain_queue(); |
22
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} |
23
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24
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sub get { |
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6
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6
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0
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58
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my $self = shift; |
26
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27
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6
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11
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CORE::push @{$self->{_drain_code_queue}}, @_; |
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6
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14
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28
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6
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15
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return $self->_drain_queue(); |
29
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} |
30
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31
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sub _drain_queue { |
32
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12
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12
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19
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my $self = shift; |
33
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34
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12
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17
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my $message_count = scalar @{$self->{_message_queue}}; |
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12
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20
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35
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12
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19
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my $drain_code_count = scalar @{$self->{_drain_code_queue}}; |
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12
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16
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36
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37
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12
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100
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28
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my $count = $message_count < $drain_code_count |
38
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? $message_count : $drain_code_count; |
39
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40
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12
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30
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for (1 .. $count) { |
41
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10
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12
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&{shift @{$self->{_drain_code_queue}}}( |
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10
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35
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42
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10
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2224
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shift @{$self->{_message_queue}} |
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10
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23
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43
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); |
44
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} |
45
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46
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12
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4178
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return $self; |
47
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} |
48
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49
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sub _flush { |
50
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0
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0
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my ($self, $frame) = @_; |
51
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52
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0
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$self->_drain_queue; |
53
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54
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0
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while (my $cb = shift @{$self->{_drain_code_queue}}) { |
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0
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55
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0
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local $@; # Flush frames immediately, throwing away errors for on-close |
56
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0
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eval { $cb->($frame) }; |
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0
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57
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} |
58
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} |
59
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60
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1; |
61
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